Top Rated HVAC Contractor in the Ferndale MD area

Searching for assistance with your refrigeration, heating or cooling system. For almost thirty years AJR has worked in the greater Baltimore area. We service both residential and commercial units and our technicians are certified. For your convenience we offer 24 hour emergency services. Don't wait until your old equipment fails! Save money with our preventative maintenance plans and take advantage of our 10-year labor warranty included on all total system replacements!

Refrigeration in Ferndale MD - Call AJR Today (410) 242-7177

Heaters, Furnaces and Boilers

Air Conditioners and Cooling Sytems

Refrigeration Systems and Walk In Coolers

Review Client Success Stories From Property Owners Around Ferndale MD

The guys were respectful. I had a concern about the old system and they addressed it during the new installation even though it meant a little more work for them. They did it without complaining. They were polite and considerate.*

Licensed Heating and Cooling Technicians for Repairs and Installations near Ferndale MD

In addition to the normal repair and installation phone calls that AJR responds to, many of our clients have enrolled onto Maintenance programs. These programs provide the peace of mind to help ensure your refrigeration systems are running effeciently year round. We specialize in serving Bars, Restaurants, Schools, Ice Machines and Wine Cellars. For the best prices in Ferndale MD call AJR today, For your convenience we offer financing on HVAC systems for residential and commercial as a partner through Wells Fargo. A new heating or cooling system can help improve your energy efficiency and lower your monthly costs. This is a great investment in your comfort and monthly energy bills.

We provide services for ac repair, heating, cooling, heat pumps, and air conditioning. With 24 hour service we are Baltimore's premier heating and cooling company. We service the Baltimore area like Baltimore Metro, All of Baltimore County, Catonsville, Elkridge, Ellicott City, Fort George G Meade, Gwynn Oak, Halethorpe, Anne Arundel County, Howard County, Carroll County, Harford County, and Annapolis County. Heating Baltimore - Air Conditioning Service in Baltimore